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convert.js
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convert.js
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var fs = require('fs')
var glob = require('glob');
var mkdirp = require('mkdirp');
var optimist = require('optimist');
var path = require('path');
var argv = optimist.argv;
function splitHeader(content) {
var lines = content.split('\n');
for (var i = 1; i < lines.length - 1; ++i) {
if (lines[i] === '---') {
break;
}
}
return {
header: lines.slice(1, i + 1).join('\n'),
content: lines.slice(i + 1).join('\n')
};
}
function backtickify(str) {
var escaped = '`' + str.replace(/\\/g, '\\\\').replace(/`/g, '\\`') + '`';
// Replace require( with require\( so node-haste doesn't replace example
// require calls in the docs
return escaped.replace(/require\(/g, 'require\\(');
}
function execute() {
var MD_DIR = '../docs/';
glob('src/draft-js/docs/*.*', function(er, files) {
files.forEach(function(file) {
try {
fs.unlinkSync(file);
} catch(e) {
/* seriously, unlink throws when the file doesn't exist :( */
}
});
});
var metadatas = {
files: [],
};
glob(MD_DIR + '**/*.*', function (er, files) {
files.forEach(function(file) {
var extension = path.extname(file);
if (extension === '.md' || extension === '.markdown') {
var content = fs.readFileSync(file, {encoding: 'utf8'});
var metadata = {};
// Extract markdown metadata header
var both = splitHeader(content);
var lines = both.header.split('\n');
for (var i = 0; i < lines.length - 1; ++i) {
var keyvalue = lines[i].split(':');
var key = keyvalue[0].trim();
var value = keyvalue.slice(1).join(':').trim();
// Handle the case where you have "Community #10"
try { value = JSON.parse(value); } catch(e) { }
metadata[key] = value;
}
metadatas.files.push(metadata);
if (metadata.permalink.match(/^https?:/)) {
return;
}
// Create a dummy .js version that just calls the associated layout
var layout = metadata.layout[0].toUpperCase() + metadata.layout.substr(1) + 'Layout';
var content = (
'/**\n' +
' * @generated\n' +
' */\n' +
'var React = require("React");\n' +
'var Layout = require("' + layout + '");\n' +
'var content = ' + backtickify(both.content) + '\n' +
'var Post = React.createClass({\n' +
' statics: {\n' +
' content: content\n' +
' },\n' +
' render: function() {\n' +
' return <Layout metadata={' + JSON.stringify(metadata) + '}>{content}</Layout>;\n' +
' }\n' +
'});\n' +
'module.exports = Post;\n'
);
var targetFile = 'src/draft-js/' + metadata.permalink.replace(/\.html$/, '.js');
mkdirp.sync(targetFile.replace(new RegExp('/[^/]*$'), ''));
fs.writeFileSync(targetFile, content);
}
if (extension === '.json') {
var content = fs.readFileSync(file, {encoding: 'utf8'});
metadatas[path.basename(file, '.json')] = JSON.parse(content);
}
});
fs.writeFileSync(
'core/metadata.js',
'/**\n' +
' * @generated\n' +
' * @providesModule Metadata\n' +
' */\n' +
'module.exports = ' + JSON.stringify(metadatas, null, 2) + ';'
);
});
fs.writeFileSync('src/draft-js/lib/Draft.css', fs.readFileSync('../dist/Draft.css'));
fs.writeFileSync('src/draft-js/lib/Draft.js', fs.readFileSync('../dist/Draft.js'));
fs.writeFileSync('src/draft-js/lib/RichEditor.css', fs.readFileSync('../examples/rich/RichEditor.css'));
}
if (argv.convert) {
console.log('convert!')
execute();
}
module.exports = execute;